Updated openstack/openstack
Project: openstack/nova  5eae48a9da85fde3ce5f793272d2e037f8ff4eca

Cleanup and gate on hacking E713 rule

This fixes the offending instances of the rule
and removes it from the ignore list in tox.ini
so that we can gate on the E713 rule.

Change-Id: I1f9ef23a8569252b5b6fa660d0d200b1702056d0